E39 525 tds - M51D25TU Performance chip (96 - 00)

 Tuning Chip optimized for higher power output and lower fuel consumption.

• The torquelimiters is rised and fuelinjection is optimized against higher level of boost. By using the extra energy at lower/mid revs, the fuelconsumption gets lower. Also a lot of other maps is tuned for better performance.
• An optimized chip makes the torque rise earlier in rpm and the engine becomes more rapid.
• Ex ECU nr: 0281001373
• Notice - To be able to order, you have to fill in the form below and click [SAVE]

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